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A body in laboratory takes 4 minutes to ...

A body in laboratory takes 4 minutes to cool from 6 1 °C to 59 °C. If the laboratory temperature is 30° C, then the time taken by it to cool from 51 °C to 49 °C will be

A

4 min

B

3 min

C

8 min

D

6 min

Text Solution

Verified by Experts

The correct Answer is:
D
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